Repair manual
Wiring diagrams
Infiniti QX80 I Repair Manual
Step-by-step repair and maintenance instructions for the Infiniti QX80 I (2013–2014): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- ATF COOLER SERVICE
- Special Service Tool
- Commercial Service Tool
- A/T CONTROL SYSTEM: TCM
- A/T CONTROL SYSTEM: Transmission Range Switch
- A/T CONTROL SYSTEM: Input Speed Sensor
- A/T CONTROL SYSTEM: Output Speed Sensor
- A/T CONTROL SYSTEM: Input Clutch Solenoid Valve
- A/T CONTROL SYSTEM: Front Brake Solenoid Valve
- A/T CONTROL SYSTEM: Direct Clutch Solenoid Valve
- A/T CONTROL SYSTEM: High and Low Reverse Clutch Solenoid Valve
- A/T CONTROL SYSTEM: Low Brake Solenoid Valve
- A/T CONTROL SYSTEM: Anti-interlock Solenoid Valve
- A/T CONTROL SYSTEM: 2346 Brake Solenoid Valve
- A/T CONTROL SYSTEM: Line Pressure Solenoid Valve
- A/T CONTROL SYSTEM: Accelerator Pedal Position Sensor
- A/T CONTROL SYSTEM: Manual Mode Switch
- A/T CONTROL SYSTEM: Tow Mode Switch
- A/T CHECK INDICATOR LAMP
- TOW MODE INDICATOR LAMP
- A/T CONTROL SYSTEM: Selector Lever Position Indicator
- POWER TRANSMISSION
- INPUT/OUTPUT SIGNAL CHART
- A/T CONTROL SYSTEM: Fail-Safe
- FAIL-SAFE FUNCTION
- A/T CONTROL SYSTEM: Protection Control
- REVERSE INHIBIT CONTROL
- 1ST ENGINE BRAKE PROTECTION CONTROL
- TCM HIGH TEMPERATURE PROTECTION CONTROL
- Normal Control
- Back-up Control (Engine Brake)
- During Shift Change
- BLIPPING CONTROL
- IDLE NEUTRAL CONTROL
- ASC (ADAPTIVE SHIFT CONTROL)
- MANUAL MODE
- Smooth Lock-up Control
- "P" POSITION HOLD MECHANISM (IGNITION SWITCH LOCK)
- OBD FUNCTION
- IGN Counter
- DATA MONITOR
- WORK SUPPORT
- PHYSICAL VALUES
- Fail-Safe
- Protection Control
- Workflow
- Work Procedure
- Cleaning
- Judgment of Interlock
- Component Function Check
- Changing
- Oil Pan
- 1st One-way Clutch
- Under Drive Sun Gear
- Reverse Brake Retaining Plate/Drive Plates/Driven Plates/Dish Plates
- Front Brake Retaining Plates/Drive Plates/Driven Plate
- Each Snap Ring
- Parking Actuator Support and Parking Pawl
- Each Spring Retainer
- 2346 Brake Retaining Plate/Drive Plates/Driven Plates/Dish Plate
- 2346 Brake Clearance
- Front Carrier Snap Ring
- Input Clutch Snap Ring
- Input Clutch Drum
- Input Clutch Retaining Plate/Drive Plates/Driven Plates/Dish Plate
- Front Carrier
- Rear Internal Gear
- 2nd One-way Clutch
- Mid Sun Gear
- Rear Sun Gear
- High and Low Reverse Clutch Hub
- Snap Ring
- High and Low Reverse Clutch Retaining Plate/Drive Plates/Driven Plates/Dish Plate
- High and Low Reverse Clutch Drum
- Direct Clutch Retaining Plate/Drive Plates/Driven Plates/Dish Plates
- Direct Clutch Drum
- NORMAL MODE
- TOW MODE
- Vehicle Speed at Which Lock-up Occurs/Releases
- 2WD MODELS
- 4WD MODELS
- Total End Play
- Reverse Brake Clearance
- Front Brake Clearance
- High Strength Steel (HSS)
- PROHIBITION OF CUT AND CONNECTION
- Foam Repair
- Phosphate Coating Treatment and Cationic Electrodeposition Primer
- Anti-corrosive Wax
- Undercoating
- Stone Guard Coat
- Body Sealing
- Hoodledge
- Front Pillar
- Center Pillar
- Outer Sill
- Rear Panel and Rear End Crossmember
- Rear Floor Rear
- Crush Horn
- Body Center Marks
- Measurement
- Precautions for Plastics
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- Precaution for Procedure without Cowl Top Cover
- Precautions For Xenon Headlamp Service
- Special Service Tools
- Commercial Service Tools
- Accelerator Pedal Position Sensor
- A/F SENSOR 1 HEATER
- ASCD Brake Switch & Stop Lamp Switch
- ASCD Steering Switch
- ASCD Indicators
- OUTLINE
- BATTERY CURRENT SENSOR
- BATTERY TEMPERATURE SENSOR
- Camshaft Position Sensor
- Crankshaft Position Sensor
- THROTTLE CONTROL MOTOR
- THROTTLE POSITION SENSOR
- Electrically-controlled cooling fan coupling
- Engine Coolant Temperature Sensor
- Engine Oil Temperature Sensor
- EVAP Control System Pressure Sensor
- EVAP Canister Vent Control Valve
- EVAP Canister Purge Volume Control Solenoid Valve
- Fuel Injector
- Fuel Level Sensor
- Fuel Pump Control Module
- Fuel Rail Pressure Sensor
- Fuel Tank Temperature Sensor
- HEATED OXYGEN SENSOR 2 HEATER
- High Pressure Fuel Pump
- ICC Brake Switch & Stop Lamp Switch
- ICC Steering Switch
- Ignition Coil With Power Transistor
- Intake Valve Timing Control Solenoid Valve
- Knock Sensor
- Low Fuel Pressure Sensor
- Low Pressure Fuel Pump
- Malfunction Indicator Lamp (MIL)
- Manifold Absolute Pressure Sensor
- MASS AIR FLOW SENSOR
- INTAKE AIR TEMPERATURE SENSOR
- Power Steering Pressure (PSP) Sensor
- Refrigerant Pressure Sensor
- VVEL Actuator Motor
- VVEL Actuator Motor Relay
- VVEL Control Module
- VVEL Control Shaft Position Sensor
- INPUT/OUTPUT SIGNAL CHART
- VARIOUS FUEL INJECTION INCREASE/DECREASE COMPENSATION
- FUEL INJECTION CONTROL
- MIXTURE RATIO SELF-LEARNING CONTROL
- FUEL INJECTION TIMING
- STRATIFIED-CHARGE START CONTROL
- FUEL SHUT-OFF
- BASIC ASCD SYSTEM
- SET SPEED RANGE
- CANCEL CONDITION
- FREEZE FRAME DATA AND 1ST TRIP FREEZE FRAME DATA
- COUNTER SYSTEM CHART
- DRIVING PATTERN A
- DRIVING PATTERN B
- DRIVING PATTERN C
- DRIVING PATTERN D
- SRT SET TIMING
- BLUB CHECK MODE
- SRT STATUS MODE
- MALFUNCTION WARNING MODE
- FUNCTION
- DATA MONITOR MODE
- WORK SUPPORT MODE
- PHYSICAL VALUES
- DETAILED FLOW
- Work Procedure
- FUEL PRESSURE RELEASE
- LOW FUEL PRESSURE CHECK
- HIGH FUEL PRESSURE CHECK
- SRT ITEM
- SRT SERVICE PROCEDURE
- SRT Set Driving Pattern
- Component Function Check
- DETAILED PROCEDURE
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Parasitic Load Explanation & Test Procedures - General Information
- Waveforms - Injector Pattern Tutorial - General Information
- Electrostatic Discharge Warning - General Information
- State Emission Standards - Diesel
- Terms
- Units
- Contents
- Connector Symbols
- SWITCH POSITIONS
- MULTIPLE SWITCH
- PREVIOUS STANDARD
- NEW STANDARD BASED ON ISO
- Recommended Chemical Products and Sealants
- Model Variation
- Dimensions
- Wheels & Tires
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- Precautions For Xenon Headlamp Service
- Precaution for Procedure without Cowl Top Cover
- Cautions in Removing Battery Terminal and AV Control Unit (Models with AV Control Unit)
- Three Way Catalyst
- Engine Oils
- HEALTH PROTECTION PRECAUTIONS
- ENVIRONMENTAL PROTECTION PRECAUTIONS
- Air Conditioning
- FOR USA AND CANADA
- FOR MEXICO
- Pantograph Jack
- Garage Jack and Safety Stand
- 2-Pole Lift
- Tow Truck Towing
- FREEING TRAPPED VEHICLE
- AUTOMATIC TRANSMISSION
- CONNECTOR AND TERMINAL PIN KIT
- HOW TO PROBE CONNECTORS
- Probing from Terminal Side
- How to Check Enlarged Contact Spring of Terminal
- Hint
- Sensor & Relay
- Engine Compartment
- Behind the Instrument Panel
- Under Seating Areas
- WATER INTRUSION
- ELECTRICAL LOAD
- COLD OR HOT START UP
- Continuity Check Method
- Voltage Check Method
- Resistance Check Method
- VOLTAGE DROP TESTS
- Measuring Voltage Drop - Accumulated Method
- FUNCTION
- ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL: Required Procedure After Battery Disconnection
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- OUTLINE
- INTERIOR ROOM LAMP TIMER CONTROL
- LUGGAGE ROOM LAMP CONTROL
- STEP LAMP CONTROL
- PUDDLE LAMP TIMER CONTROL
- PUSH-BUTTON IGNITION SWITCH ILLUMINATION CONTROL
- INTERIOR ROOM LAMP BATTERY SAVER FUNCTION
- ILLUMINATION CONTROL
- FREEZE FRAME DATA (FFD)
- WORK SUPPORT
- DATA MONITOR
- List of ECU Reference
- DETAILED FLOW
- Component Function Check
- MAP LAMP BULB
- VANITY MIRROR LAMP BULB
- GLOVE BOX LAMP BULB
- FOOT LAMP BULB (DRIVER SIDE)
- FOOT LAMP BULB (PASSENGER SIDE)
- STEP LAMP BULB
- MOOD LAMP
- PERSONAL LAMP BULB
- LUGGAGE ROOM LAMP BULB
- Removal and Installation
- INSTALLATION
- DASH SIDE FINISHER: Removal and Installation
- FRONT PILLAR GARNISH: Removal and Installation
- BODY SIDE WELT: Removal and Installation
- REMOVAL
- KICKING PLATE INNER: Removal and Installation
- KICKING PLATE OUTER: Removal and Installation
- CENTER PILLAR LOWER GARNISH: Removal and Installation
- CENTER PILLAR UPPER GARNISH: Removal and Installation
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- Special Service Tools
- Circuit Breaker
- Battery
- NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS — Part 1
- NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS — Part 2
- How to Handle Battery
- METHODS OF PREVENTING OVER-DISCHARGE
- Check Electrolyte Level
- Specific Gravity Check
- How To Check
- EXTENDED STORAGE FUSE SWITCH (IF EQUIPPED)
- How To Extended Storage Fuse Switch ON/OFF
- Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
- Service Notice
- Precaution for Work
- Special Service Tools
- Commercial Service Tool
- CLIMATE CONTROLLED SEAT SYSTEM: Fail-safe
- PHYSICAL VALUES
- Fail-safe
- DETAILED FLOW
- Driver side
- Passenger side
- Component Function Check
- Both sides
- Seatback
- Seat cushion
- CUSTOMER INTERVIEW
- CHECK RELATED SERVICE BULLETINS
- REPAIR THE CAUSE
- CONFIRM THE REPAIR
- INSTRUMENT PANEL
- CENTER CONSOLE
- DOORS
- TRUNK
- SUNROOF/HEADLINING
- UNDERHOOD